Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12181402 | Corrosive environment monitoring device and corrosive environment monitoring method | — | 2024-12-31 |
| 11460394 | Corrosive environment monitoring method and corrosive environment monitoring system | — | 2022-10-04 |
| 11029273 | Corrosion monitoring device | — | 2021-06-08 |
| 10712256 | Corrosive environment monitoring device and method | — | 2020-07-14 |
| 10436701 | Corrosion environment diagnosis system, corrosion prevention system, corrosion environment diagnosis method, and corrosion prevention method | — | 2019-10-08 |
| 9804077 | Device and method for monitoring corrosive environment | Noriyuki Kushida, Tetsuya Ideno | 2017-10-31 |
| 6860149 | Mass airflow measuring apparatus | Shinya Igarashi, Atsushi Kanke, Keiichi Nakada, Izumi Watanabe | 2005-03-01 |
| 6672153 | Mass airflow measuring apparatus | Shinya Igarashi, Atsushi Kanke, Keiichi Nakada, Izumi Watanabe | 2004-01-06 |